Draughty Windows in Chippenham – Causes, Fixes & Repair Costs

January 13, 2026

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If you can feel cold air coming through your windows, notice increased noise from outside, or your heating bills seem higher than they should be, you’re likely dealing with draughty windows.

This is a very common issue in Chippenham and nearby villages, especially in older properties and homes with original uPVC or aluminium windows.

The good news is that draughty windows can usually be repaired, without replacing the whole window.

What Causes Draughty Windows?

Draughts are usually caused by wear, movement, or failed components, rather than the window being “past it”.

Here are the most common causes we see in Chippenham homes.

Failed or Worn Window Hinges

Over time, window hinges wear out and allow the sash to drop slightly.
When this happens, the window no longer pulls tightly against the frame.

Signs:

  • Gaps between the sash and frame
  • Cold air felt near the opening side
  • Increased noise from outside

This is especially common on side-hung uPVC windows.

Perished or Damaged Window Seals (Gaskets)

The rubber seals around your window compress and harden with age.

Signs:

  • Brittle or cracked seals
  • Whistling in windy weather
  • Cold spots around the frame

Once seals fail, draughts become unavoidable.

Window Not Closing or Aligning Properly

If a window has dropped or twisted slightly, it may:

  • Look closed
  • But not actually seal properly

This allows cold air to pass through even when the handle is locked.

Blown or Failed Double Glazing

While blown double glazing is best known for condensation, it can also:

  • Reduce insulation
  • Allow cold air to radiate through the glass
  • Make rooms feel colder overall

How Can Draughty Windows Be Fixed?

The fix depends on what’s causing the draught.

✔ Failed hinges

  • Replace hinges
  • Realign the window
  • Restore a tight seal

✔ Worn seals

  • Replace window gaskets
  • Improve airtightness immediately

✔ Misaligned windows

  • Adjust the sash
  • Reset locking points
  • Ensure the window closes evenly

✔ Blown glass units

  • Replace the sealed glass only
  • No need to change the frame

In most cases, a full window replacement is not required.

How WinRep Services Can Help in Chippenham

At WinRep Services, we specialise in window repairs, not selling new windows.

We regularly help customers in Chippenham and surrounding areas by:

  • Replacing worn hinges
  • Renewing window seals
  • Adjusting dropped or misaligned windows
  • Replacing failed double glazed units

Our aim is to make your windows:

  • Warmer
  • Quieter
  • More energy efficient

— without unnecessary cost.

How Much Does It Cost to Fix Draughty Windows in Chippenham?

Costs depend on:

  • The type of repair needed
  • Number of windows affected
  • Accessibility and window size

To make things easy and transparent, we offer:

  • ✅ An online pricing calculator for instant estimates
  • Free quotes, bookable online
  • ✅ Honest advice if a repair isn’t needed

Most draught issues can be fixed for far less than the cost of replacement windows.

Not Sure Why Your Windows Are Draughty?

If you’re unsure what’s causing the problem, we’re happy to take a look.

👉 Try our online pricing calculator
👉 Or
book a free quote online

WinRep Services – reliable window repairs in Chippenham and the surrounding areas.

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